edspringer
Registered User
Damon.......when I put my SD coil in I did not initially regap my Iridium plugs to .065 as recommended in the SD coil literature. So I drove it for about 300 miles at the OEM .045 plug gap with no misses. So I had to go there to see if any gain would be realized. I regapped as you suggested I NOT do to .065 and when I got to about 5 to 7 lbs of boost, it started missing like crazy. Fell flat on it's face. So I regapped to .050 and all is wonderful in SC land.
Ed
Ed